Patent application number | Description | Published |
20100185748 | STREAM TRANSMISSION SERVER AND STREAM TRANSMISSION SYSTEM | 07-22-2010 |
20100245371 | DISPLAY CONTROLLER, DISPLAY CONTROL METHOD, DISPLAY CONTROL PROGRAM, AND MEMORY MEDIUM - Provided is a display controller which prevents the duplication of functional parts and the duplication of processes, and displays dynamic content on a plurality of displays. A portable terminal ( | 09-30-2010 |
20110096230 | TERMINAL DEVICE AND METHOD FOR PROCESSING DATA - Provided is a terminal device that can make an external display device show an enlarged website screen for every object to improve user convenience. A terminal device ( | 04-28-2011 |
20130039593 | IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS, IMAGE DECODING APPARATUS, AND IMAGE CODING AND DECODING APPARATUS - An image coding method includes: dividing a picture into tiles; coding the tiles to generate pieces of coded data each of which corresponds to a different one of the tiles; and generating a bitstream including the pieces of coded data. The coding of the tiles includes: generating a first code string by coding a first tile which is one of the tiles, without referring to coding information used in coding another one of the tiles; and adding a bit string after the first code string to make a bit length of first coded data which is one of the pieces of coded data, a multiple of a predetermined N bits, N being an integer greater than or equal to 2. | 02-14-2013 |
20140044195 | IMAGE DECODING METHOD AND IMAGE DECODING APPARATUS - An image decoding method includes controlling whether decoding of a first leading picture is to be performed or skipped, according to a first random access point (RAP) picture type and regardless of a first leading picture type, when decoding starts from a first RAP picture. The first leading picture follows the first RAP picture in decoding order and precedes the first RAP picture in display order. The first RAP picture type is a type of the first RAP picture, and the first leading picture type is a type of the first leading picture. | 02-13-2014 |
20140079331 | IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS, IMAGE DECODING APPARATUS, AND IMAGE CODING AND DECODING APPARATUS - An image decoding method obtains pieces of coded data which are included in a bitstream and generated by coding tiles obtained by dividing a picture. The pieces of coded data are decoded to generate image data of the tiles. When obtaining the pieces of coded data, tile boundary independence information is further obtained from the bitstream. The tile boundary independence information indicates whether each boundary between the tiles is a first or second boundary. Image data of a first tile is generated by decoding a first code string included in first coded data with reference to decoding information of an already-decoded tile when the tile boundary independence information indicates the first boundary. The first code string is decoded without referring to the decoding information of the already-decoded tile when the tile boundary independence information indicates the second boundary. | 03-20-2014 |
20140219338 | MOVING PICTURE ENCODING METHOD, MOVING PICTURE ENCODING APPARATUS, MOVING PICTURE DECODING METHOD, AND MOVING PICTURE DECODING APPARATUS - Provided is a moving picture encoding apparatus and a moving picture decoding apparatus which make it possible to increase decoding efficiency. A spatially scalable-multiview moving picture encoding apparatus includes: a base layer encoder which encodes a base layer; an enhancement layer encoder which performs spatially scalable encoding on an enhancement layer, using a reconstructed image of the base layer generated by the base layer encoder; an enhancement view base layer encoder which performs multiview encoding on the base layer of the enhancement view, using a reconstructed image of the base layer generated by the base layer encoder; and an enhancement view enhancement layer encoder which performs multiview encoding on the enhancement layer of the enhancement view, using a reconstructed image of the enhancement layer generated by the enhancement layer encoder. | 08-07-2014 |
20150085926 | IMAGE ENCODING METHOD, IMAGE DECODING METHOD, IMAGE ENCODING DEVICE, AND IMAGE DECODING DEVICE - An image encoding method according to an aspect of the present invention includes: generating, from a plurality of first sub-bitstreams which are obtained by encoding a plurality of images on a per layer basis according to spatial scalable image encoding, a second sub-bitstream including two or more first sub-bitstreams corresponding to two or more layers, the two or more first sub-bitstreams being included in the plurality of first sub-bitstreams; and generating a descriptor including a first field indicating a minimum value for two or more layer identifiers indicating the two or more layers and a second field indicating a maximum value for the two or more layer identifiers. | 03-26-2015 |
Patent application number | Description | Published |
20080205507 | Device Switching System, and Sender and Distribution Destination Device - When a switching target device receives a media output indication from a sender device, a switch ( | 08-28-2008 |
20090055537 | COMMUNICATION TERMINAL, TERMINAL SWITCHING SYSTEM, AND TERMINAL SWITCHING METHOD - A transfer-source terminal, a communication-destination terminal, and a nearby terminal existing in the neighborhood of transfer-source terminal are provided. The nearby terminal collects connectivity information for monitoring connectivity after terminal switching by performing a communication process with the communication-destination terminal, and transmits the connectivity information collected to the transfer-source terminal. The transfer-source terminal receives connectivity information from the nearby terminal by a connectivity information receiving unit, determines a transfer-destination terminal from among the nearby terminals according to connectivity information by a transfer-destination terminal determinating unit, and transfers a communication session with a communication-destination terminal to the transfer-destination terminal determined, by a session transferring unit. | 02-26-2009 |
20090061776 | COMMUNICATION TERMINAL AND COMMUNICATION SERVICE DECISION METHOD - An object of the invention is to present service selection to the user immediately when it is made possible to realize a new service with a communication terminal of an associated party. A communication terminal | 03-05-2009 |
20090067425 | SWITCHING SOURCE DEVICE, SWITCHING DESTINATION DEVICE, HIGH SPEED DEVICE SWITCHING SYSTEM, AND SIGNALING METHOD - A session mobility for moving a session held between a switching source device and a communication counterpart to a switching destination device other than the switching source device. The switching source device transmits media data relating to a session by multicast or broadcast prior to device switching. The switching destination candidate device receives the transmitted media data, and thereby switching destination determined device, in replace of the switching source device, outputs media data. Thus, a switching time from a switching source device to a switching destination device can be made fast such that a user cannot perceive it. | 03-12-2009 |
20090103819 | MOVING IMAGE RECEIVING APPARATUS - A moving image receiving apparatus has a moving image decoding apparatus ( | 04-23-2009 |
20090327516 | COMMUNICATION TERMINAL AND COMMUNICATION SWITCHING METHOD - A switch instruction is transmitted from a PC terminal ( | 12-31-2009 |
20100232343 | RELAY DEVICE AND RELAY METHOD - A relay device ( | 09-16-2010 |
20120063741 | MOVING IMAGE RECEIVING APPARATUS - A moving image receiving apparatus has a moving image decoding apparatus ( | 03-15-2012 |